{"instruction": "You are an expert in event extraction. Please extract events from the input that conform to the schema definition. Return an empty list for events that do not exist, and return NAN for arguments that do not exist. If an argument has multiple values, please return a list. Respond in the format of a JSON string.", "schema": [{"event_type": "discover vulnerability", "trigger": true, "arguments": ["discoverer", "common vulnerabilities and exposures", "time", "supported platform", "vulnerable system", "vulnerable system version", "vulnerability", "vulnerable system owner"]}, {"event_type": "patch vulnerability", "trigger": true, "arguments": ["common vulnerabilities and exposures", "vulnerable system", "time", "patch number", "supported platform", "releaser", "issues addressed", "vulnerable system version"]}, {"event_type": "ransom", "trigger": true, "arguments": ["damage amount", "payment method", "attack pattern", "price", "tool", "attacker"]}, {"event_type": "data breach", "trigger": true, "arguments": ["place", "attack pattern", "time", "number of victim", "victim", "attacker", "compromised data", "number of data", "purpose", "damage amount", "tool"]}, {"event_type": "phishing", "trigger": true, "arguments": ["place", "attack pattern", "purpose", "damage amount", "victim", "time", "trusted entity", "attacker", "tool"]}], "input": "Researchers noted this campaign was particularly tricky , as users were redirected to a legitimate IRS page after giving up their information ."}
{"discover vulnerability": [], "patch vulnerability": [], "ransom": [], "data breach": [], "phishing": [{"trigger": "were redirected", "arguments": {"place": "NAN", "attack pattern": "NAN", "purpose": "giving up their information", "damage amount": "NAN", "victim": "users", "time": "NAN", "trusted entity": "a legitimate IRS page", "attacker": "NAN", "tool": "NAN"}}]}